What is the Least Common Multiple of 35573 and 35578?

Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.

Least Common Multiple of 35573 and 35578 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35573 and 35578, than apply into the LCM equation.

GCF(35573,35578) = 1
LCM(35573,35578) = ( 35573 × 35578) / 1
LCM(35573,35578) = 1265616194 / 1
LCM(35573,35578) = 1265616194

Least Common Multiple (LCM) of 35573 and 35578 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35573 and 35578. First we will calculate the prime factors of 35573 and 35578.

Prime Factorization of 35573

Prime Factorization of 35578

Now multiplying the highest exponent prime factors to calculate the LCM of 35573 and 35578.

LCM(35573,35578) = 35573¹ × 2¹ × 17789¹
LCM(35573,35578) = 1265616194